65983884

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{1153}}^1$

素因数の和:1430

約数の個数: 48

約数和(自身を含む): 162852480

約数和(自身を除く): 96868596

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 251, 502, 753, 1004, 1153, 1506, 2306, 3012, 3459, 4612, 4769, 6918, 9538, 13836, 14307, 19076, 21907, 28614, 43814, 57228, 65721, 87628, 131442, 262884, 289403, 578806, 868209, 1157612, 1736418, 3472836, 5498657, 10997314, 16495971, 21994628, 32991942, 65983884]

約数ペア:

[(1, 65983884), (2, 32991942), (3, 21994628), (4, 16495971), (6, 10997314), (12, 5498657), (19, 3472836), (38, 1736418), (57, 1157612), (76, 868209), (114, 578806), (228, 289403), (251, 262884), (502, 131442), (753, 87628), (1004, 65721), (1153, 57228), (1506, 43814), (2306, 28614), (3012, 21907), (3459, 19076), (4612, 14307), (4769, 13836), (6918, 9538)]